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 170,190 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The use of oral contraceptives should at all times be under physician's control. Most contraindications and complications from oral contraceptives are now a thing of the past, when higher doses were prescribed. However oral contraceptives are still responsible for many side effects and complications. Some of these are gastrointestinal problems; menstruation disorders, such as spotting or amenorrhea; decreased libido; increase in body weight; mastodynia; blood coagulation effects; lipid and carbohydrate metabolic effects; ophthalmological and dermatological problems; and, possibly, an increase in susceptibility to some infectious diseases. Patients with hypertension; with heart or hepatic diseases; with a history of family thrombolic accidents; with diabetes; or hyperthyroidism should utilize another form of contraception. Oral contraceptives are totally contraindicated for obese or emotionally depressed people, for pregnant or nursing mothers, for women with uterine or breast cancer, and for adolescents.
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PMID:[Principle complications and contraindications of the use of oral contraceptives]. 15 84

Chronic atrophic pyelonephritis is associated with vesicoureteric reflux in infancy. Reflux disappears during childhood in 50% of cases. It is more commonly detected in infants (49%) and children (26%) with infection than in adults (4.4%). Severe reflux may persist in adults and is usually (94%) associated with scarring. Patients with end-stage renal failure due to pyelonephritis are much younger than patients with end-stage renal failure due to other causes. The incidence of reflux according to sex is equal in infancy, but after infancy both pyelonephritic scarring and reflux are far more common in females. Infection is the likely cause of progressive scarring in females. Hypertension is associated with chronic atrophic pyelonephritis. Proteinuria is the worst prognostic feature in patients with reflux nephropathy and pyelonephritic scarring. Intrarenal reflux determines the site of scarring. The role of surgical correction of vesicoureteric reflux remains uncertain, but meticulous control of infection appears to prevent progressive scarring.
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PMID:Reflux nephropathy and chronic atrophic pyelonephritis: a review. 73 56

The proposition that lifestyle is a major determinant of community health is explored by contrasting the features of a rural subsistence community in the highlands of Papua New Guinea and the features of the community in urbanized, industrialized Australia. Reference is made to differences in physical environment, housing, work, social situation, human relationships, patterns of disease, population statistics, diet, growth, obesity, physical fitness, blood lipid concentrations, blood pressure, salt intake and the occurrence of hypertension, diabetes, cardiovascular disease and signs of degenerative changes in various tissues. The Papua New Guinea community is seen as a self-reliant, self-contained, socially cohesive subsistence society whose members are well adapted to their physical and social environment, free from major degenerative cardiovascular diseases, with little overt psychiatric illness, but with a heavy burden of infectious disease, with marginal nutritional levels of degenerative disease and disease from psychological stress. It is clear that health, in its fullest sense, is not the prerogative of any one type of society.
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PMID:Lifestyle, health and disease: a comparison between Papua New Guinea and Australia. 73 10

Patients with end-stage renal failure shouldn't be denied the only possibility of cure just because they're old or have other chronic diseases. In this study of 69 patients over age 50-the largest series reported from a single medical center-kidney transplants from related donors had the same high rate of success as in younger patients. Over 80 percent of the patients who received kidneys from their children or siblings are still alive, in contrast to 52 percent of those who had to settle for a cadaver kidney. Infection posed the most serious hazard after surgery. Late complications, particularly hypertension and diabetes, were easily controoled and by no means debilitating. Four of the survivors still need hemodialysis, but over two-thirds have recovered completely.
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PMID:Kidney transplants in patients over 50. 78 13

An analysis was carried out of the mortality rate on the medical wards of the University College Hospital, Ibadan, over a 14-year period (1960-73). A total of 4,568 cases were reviewed with an annual death rate of between 300 and 400. Most of the deaths resulted from cardiovascular diseases, especially hypertension, the mortality rate from which has shown no appreciable decline over the years. Death from cerebrovascular accident is steadily increasing. Infections contribute considerably to mortality from chest and alimentary tract disease, although there has been a progressive decline in mortality rates from infectious diseases such as tetanus and typhoid fever. The standard of death certification needs to be improved upon, especially with respect to the clarification of the primary and the contributory causes of death and whether post-mortem examination was carrie dout or not. It is suggested that more effort should be made to ensure that post-mortem examination is carried out in cases where there is doubt about the ante-mortem diagnosis unless such a request is specifically refused by the relatives of the deceased after explaining to them the value of such an examination to medical knowledge.
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PMID:Analysis of the causes of death on the medical wards of the University College Hospital, Ibadan over a 14-year period (1960-1973). 84 50

This is the first published report in Israel of ischemic colitis in a woman using the contraceptive pill; 20 such cases have been reported in other parts of the world. The patient was a 46 year old married woman with 3 children; she had been in good health except for obesity and chronic hypertension. Her medications included an oral contraceptive for a period of 3 years, and methyldopa for treatment of her hypertension. She presented with abdominal pain and diarrhea of 5 weeks duration. She underwent surgical reanastamosis of the bowel and was doing well at follow-up 1 year after surgery. The presence of ischemic colitis was definitively diagnosed by histological examination; the differential diagnosis included cancer, ulcerative colitis, Crohn's disease, and infectious disease. The authors note that although there is possible association between taking oral contraceptives and the appearance of ischemic colitis, there is not yet any statistical evidence for such a relationship. Similar cases have been reported among young women who were not using oral contraceptives.
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PMID:[Ischemic colitis in a woman on contraceptive pills]. 84 35

A series of 262 children suffering from vesico-ureteric reflux is presented. Nearly all presented with a urinary tract infection and the age at onset of symptoms was predominantly in the pre-school years. The reflux was not diagnosed in the majority until after the children started attending school. Over one-third had symptoms for more than half their lives before reflux was diagnosed. The incidence of hypertension and renal insufficiency in the series were 4% and 7-8% respectively. Nearly 60% of the children were selected by defined criteria for operation as their initial treatment. The remainder were treated conservatively in the first instance but 30% of these subsequently required operation. Reflux was eliminated in 96.3% of the children at the first operation and 5.5% developed postoperative ureteric dilatation, none of them permanently. Reflux disappeared spontaneously in two-thirds of the children treated conservatively but took more than 3 years in 46%. Infection recurred in 24% of children treated by operation and in 29% treated conservatively. The incidence with which reflux disappeared spontaneously in the children treated conservatively was related to time, not to the infection recurrence rate.
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PMID:The management of ureteric reflux in children. 87 Jan 34

The causes of mortality and frequency of diseases were tabulated in 304 autopsies performed at Hopital Mama Yemo, Kinshasa, between July 1973 and December 1974. 78 of these autopsies were performed on subjects who died at Hopital Mama Yemo, 36 encompassed subjects from other hospitals, and 190 were of medicolegal cases in which the cause of death was not apparent from external examination. Men comprised 63.5% of autopsied cases. The mean age was 30.19 +or- 1.31 for men and 19.84 +or- 1.76 for women. 16.8% of deaths were due to homicide, 6.3% to suicide, and 8.9% to accidents, yielding an overall prevalence for trauma of 32%. Cancer accounted for only 3% of deaths, and cardiovascular diseases 8.2%. Bacterial infections (predominantly streptococcal disease, lobar pneumonia, and pulmonary tuberculosis) represented the largest single cause of death (17.4%). Parasitic infections comprised a further 6.3% of mortality and viral infections 7.2%, giving infectious diseases a combined frequency of 30.9%. Metabolic diseases were responsible for an additional 11.8% of deaths. Obstetric causes were identified in 3.9% of fatalities, and 95% of these cases represented hemorrhagic and septic complications of illegal abortion. Neonatal deaths (4.3%) were largely due to pneumonitis from aspirated amniotic fluid. A final 5.9% of deaths were unexplained. Also analyzed were cases of sudden death occurring outside the hospitals. 31.3% of these deaths were attributed to cardiovascular diseases and 46.3% to infection (including 2.5% due to septic abortion). Finally, the frequency of major diseases in this series was tabulated. Malaria was most frequently found (41.8%), followed by intravascular erythrocytic sickling (18.3%) and hypertension (16%). 12% of females in this series (20% of those dying traumatically) showed evidence of pelvic inflammatory disease. This series is considered to overestimate the frequency of trauma because of the large number of medicolegal cases that fall in this category. This selection for trauma further led to an oversampling of adult men. Nonetheless, it represents the 1st and best qualitative estimate of disease mortality and prevalence in Zaire. The trends in mortality and morbidity identified through this study provide a basis for planning health care and health education.
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PMID:Autopsy analysis of disease frequency in Kinshasa, Republic of Zaire. 96 86

There are now laboratory means of screening and identifying people who, although they are free from the signs of urinary tract infection, fit into abnormal groups owing to the high numbers of bacteria and leukocytes in their urine. Chronic bacteriuria and pathologic pyuria, with or without symptoms, have important physiologic and pathologic consequences. It is the physicians opportunity to recognize and treat these asymptomatic as well as symtomatic urinary tract infections. If untreated and uncorrected the result, with progressive frequency over a period of 10-15 years, is increased morbidity, especially with pregnancies, structural damage to the kidneys, kidney stones, uremia, hypertension, and premature death.
Infection 1975
PMID:Diagnosis and importance of asymptomatic bacteriuria in adults. 122 9

Although it is true that pulmonary perfusion scanning is generally accepted primarily in the differential diagnosis of pulmonary embolism, the introduction of regional ventilation studies with radioactive 133Xe, the use of the computer to provide quantitative data, and the advances being made in cardiovascular nuclear medicine indicate that nuclear medicine procedures will be used more and more in the evaluation of patients with a variety of lung and heart diseases. They have already proved of value in the following circumstances: (1) differential diagnosis of pulmonary embolism; (2) assessment of regional involvement in pulmonary parenchymal disease, including degenerative, neoplastic, and infectious diseases; (3) detection of bullous disease and the determination of the possible effectiveness of surgery; (4) assessment of the response to radiation therapy in patients with carcinoma of the lung; (5) detection of pulmonary venous hypertension in patients with mitral valve or left ventricular disease; (6) detection of cor pulmonale; (7) differential diagnosis of cyanosis in newborn infants.
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PMID:The use of radioisotope techniques for the evaluation of patients with pulmonary disease. 124 35


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